FENGYUN 1C DEB

Satellite information

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Satellite Type and Status

DEBRISIN ORBIT

Key statistics

Satellite FENGYUN 1C DEB at a glance.

Uptime

9556

Days in orbit

Revolutions

≈ 14.4

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

99.3

Latest

Satellite identification and parameters

Extended collection of information and parameters for FENGYUN 1C DEB.

Object identification

Identified? True

Debris? True

Object name: FENGYUN 1C DEB

International designator: 1999-025CEE

Object number (NORAD): 31731

Object ID (CCSDS): 31731

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 100.117 minutes

Inclination: 99.3141 deg

SMA: 7142.213 km

Apoapsis: 772.287 km

Periapsis: 755.869 km

RAAN: 221.0882 deg

Eccentricy: 0.0011493

Argument of periapsis: 192.757 deg

Mean anomaly: 167.3325 deg

Mean motion: 14.3831353 rev/day

Mean motion (dot): 0.00003319 rev/day2

B* drag term: 0.001106 1/REarth

Two-line elements (TLE)

Creation date: July 5, 2025, 5:45 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: July 5, 2025, 12:54 p.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 31731U 99025CEE 25186.53776642 .00003319 00000-0 11060-2 0 9998

TLE line 2: 2 31731 99.3141 221.0882 0011493 192.7570 167.3325 14.38313530935269

Live tracking on map

Real-time ground track for satellite FENGYUN 1C DEB.

In-orbit conjunctions

A list of the most updated potential collisions computed for object FENGYUN 1C DEB.

Target Orbit TCA Probability of collision Miss distance Type
CZ-6A DEB LEO 2025-01-10 01:25:21 0.0001133232 687.0 (m) DEBRIS
CZ-6A DEB LEO 2024-10-25 19:07:25 0.0006487219 191.0 (m) DEBRIS

Associated space launch

Chinese polar orbiting meteorological satellite

FENGYUN 1C DEB was lifted into orbit during the mission ‘Long March 4B | Feng Yun 1C’, on board a Long March 4B space rocket.

The launch took place on May 10, 1999, 1:33 a.m. from Launch Complex 7.

For more information about the launch, click the button.

Launch to space Long March 4B | Feng Yun 1C
Long March 4B | Feng Yun 1C

Agency: N/A

Status: Launch Successful

Launch date: May 10, 1999, 1:33 a.m. UTC

Rocket: Long March 4B

Launch pad: Launch Complex 7

Location: Taiyuan Satellite Launch Center, People's Republic of China

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